CN108111232A - Test darkroom and test system - Google Patents
Test darkroom and test system Download PDFInfo
- Publication number
- CN108111232A CN108111232A CN201810172122.7A CN201810172122A CN108111232A CN 108111232 A CN108111232 A CN 108111232A CN 201810172122 A CN201810172122 A CN 201810172122A CN 108111232 A CN108111232 A CN 108111232A
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- Prior art keywords
- darkroom
- base station
- station emulator
- terminal
- test
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0087—Monitoring; Testing using service channels; using auxiliary channels using auxiliary channels or channel simulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
- H04B17/3912—Simulation models, e.g. distribution of spectral power density or received signal strength indicator [RSSI] for a given geographic region
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present embodiments relate to technical field of measurement and test,More particularly to a kind of test darkroom and darkroom system,Darkroom system includes control terminal,Spectrum analyzer and base station emulator,Spectrum analyzer and base station emulator are electrically connected respectively with control terminal,Testing darkroom includes darkroom body,Place apparatus,Detect antenna,Communication antenna and mobile control device,Place apparatus is arranged in the body of darkroom to place terminal to be measured,Mobile control device is arranged at darkroom body and opposite with the position of place apparatus,One end of communication antenna is arranged at mobile control device,So that the one end of communication antenna away from base station emulator can move under the action of mobile control device compared with darkroom body,The other end is electrically connected with base station emulator,Detection antenna one end is arranged in test darkroom,The other end is electrically connected with spectrum analyzer and base station emulator.It is connected by above-mentioned setting with being easy to make base station emulator to be established with the terminal to be measured tested in darkroom.
Description
Technical field
The present invention relates to technical field of measurement and test, in particular to a kind of test darkroom and test system.
Background technology
In existing Antenna testing system, the first step is all activation system, then by terminal to be measured put into darkroom turntable and
Base station emulator establishes connection, still, typically more difficult at present when terminal to be measured and base station emulator are established connection.
Inventor it has been investigated that, when establishing the connection of terminal and base station emulator to be measured, be largely dependent on dark
Connection Insertion Loss between room communication antenna and terminal and the every configuration of instrument and equipment if appropriate for.But in general, communicate day
The connection line loss of line and terminal to be measured is smaller, then easier connection.
The content of the invention
In view of this, it is an object of the invention to provide a kind of test darkroom and test system, to be easy to make terminal to be measured
It establishes and connects with base station emulator.
The embodiment of the present invention provides a kind of test darkroom, is imitated applied to including control terminal, spectrum analyzer and base station
The darkroom system of true device, the spectrum analyzer and base station emulator are electrically connected respectively with the control terminal, and the test is dark
Room includes darkroom body, place apparatus, detection antenna, communication antenna and mobile control device；
The place apparatus is arranged at for placing terminal to be measured in the darkroom body, and the mobile control device is set
The darkroom body and opposite with the position of the place apparatus is placed in, one end of the communication antenna is arranged at the mobile control
Control equipment, so that the one end of the communication antenna away from the base station emulator can be under the action of the mobile control device
It is moved compared with the darkroom body, the other end is connected with the base station emulator, and described detection antenna one end is arranged at described
It tests in darkroom, the other end is electrically connected with the spectrum analyzer and base station emulator.
Optionally, in above-mentioned test darkroom, the mobile control device includes motor group and moving parts, the movement
Component is arranged in the darkroom body, and the motor group is connected with the moving parts and the moving parts can be driven to move
Dynamic, the one end of the communication antenna away from the base station emulator is arranged at the moving parts.
Optionally, in above-mentioned test darkroom, the motor group includes the first motor and the second motor, the moving parts
Including the first telescopic rod and revolving part, first telescopic rod be arranged in the darkroom body and with the position of the place apparatus
It puts relatively, the revolving part is rotatablely connected with first telescopic rod, and first motor is connected with first telescopic rod, institute
It states the second motor to be connected with the revolving part, the one end of the communication antenna away from the base station emulator is arranged at the rotation
Part.
Optionally, in above-mentioned test darkroom, the one side of the revolving part is provided with slide, and the communication antenna is away from institute
The one end for stating base station emulator is arranged at the slide by slide unit, and the motor group further includes the 3rd motor, the shifting
Dynamic component further includes second telescopic rod, the 3rd motor be connected by second telescopic rod with the slide unit with
The slide unit is driven to be moved along the slide.
Optionally, in above-mentioned test darkroom, first motor, the second motor and the 3rd motor respectively with the control
Terminal electrical connection processed, so as to working under the control of the control terminal.
Optionally, in above-mentioned test darkroom, the place apparatus includes turntable, shaft and driving equipment, the drive
Dynamic equipment is connected with the shaft, and the shaft is vertical with the disk of the turntable, for the band under the action of driving equipment
The turntable rotation is moved, the shaft is arranged on the madial wall of the darkroom body, and the terminal to be measured is arranged at described turn
Disk.
Optionally, in above-mentioned test darkroom, the communication antenna is circular polarisation satellite small size antenna.
It is dark including control terminal, spectrum analyzer, base station emulator and test the present invention also provides a kind of darkroom system
Room, the spectrum analyzer and base station emulator are electrically connected respectively with the control terminal, and the test darkroom includes darkroom sheet
Body, place apparatus, detection antenna, communication antenna and mobile control device；
The place apparatus is arranged at for placing terminal to be measured in the darkroom body, and the communication antenna is arranged at
In the darkroom body, the mobile control device is arranged at the darkroom body and opposite with the position of the place apparatus,
One end of the communication antenna is arranged at the mobile control device so as to opposite under the action of the mobile control device
It is moved in the darkroom body, the other end is established with the base station emulator and connected, and one end of the detection antenna is arranged at institute
It states in test darkroom, the other end is electrically connected with the spectrum analyzer and base station emulator.
Optionally, in above-mentioned darkroom system, the darkroom system further includes switch arrays, the control of the switch arrays
End is electrically connected with the control terminal, and the base station emulator is connected by the switch arrays with the communication antenna, described
Detection antenna is electrically connected by the switch arrays and the spectrum analyzer and base station emulator.
Optionally, in above-mentioned darkroom system, the darkroom system further includes alarm, the alarm and control terminal
Electrical connection, the control terminal control the alarm to send out when the terminal to be measured does not set up and is connected with the base station emulator
Go out alarm signal.
It is provided by the invention it is a kind of test darkroom and test system, darkroom system include control terminal, spectrum analyzer with
And base station emulator, spectrum analyzer and base station emulator are electrically connected respectively with control terminal, test darkroom include darkroom body,
Place apparatus, detection antenna, communication antenna and mobile control device, place apparatus are arranged in the body of darkroom to place
Terminal to be measured, mobile control device are arranged at darkroom body and, one end setting of communication antenna opposite with the position of place apparatus
In mobile control device, so that the one end of communication antenna away from base station emulator can be opposite under the action of mobile control device
Moved in darkroom body, the other end be electrically connected with base station emulator, detection antenna one end be arranged at test in darkroom, the other end and
Spectrum analyzer and base station emulator are electrically connected.By above-mentioned setting be easy to make base station emulator with test darkroom in
Terminal to be measured establishes connection.
For the above objects, features and advantages of the present invention is enable to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of connection block diagram of darkroom system provided in an embodiment of the present invention.
Fig. 2 is a kind of schematic diagram for testing darkroom provided in an embodiment of the present invention.
Fig. 3 is a kind of another connection block diagram of darkroom system provided in an embodiment of the present invention.
Fig. 4 is a kind of connection diagram of darkroom system provided in an embodiment of the present invention.
Icon：10- darkrooms system；20- terminals to be measured；100- tests darkroom；110- darkrooms body；120- place apparatus；
122- turntables；124- shafts；126- driving equipments；130- detects antenna；140- communication antennas；150- mobile control devices；
160- interface conversion equipments；200- control terminals；300- base station emulators；400- spectrum analyzers；500- switch arrays；600-
Alarm.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can configure to arrange and design with a variety of herein.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment of the present invention, people in the art
Member's all other embodiments obtained on the premise of creative work is not made, belong to the scope of protection of the invention.
Inventor it has been investigated that, in existing Antenna testing system, to terminal to be measured carry out test process in, it is to be measured
The position of terminal and communication antenna is relatively fixed and usually has a setpoint distance, and the setpoint distance is usually larger, thus
More difficult when terminal to be measured is connected with base station foundation, still, the connection line loss of communication antenna and terminal to be measured is smaller,
So easier connection, therefore it is dark to provide a kind of test that can change communication antenna and the relative position relation of terminal to be measured
Room is established to connect and be a technical problem to be solved urgently to be easy to terminal to be measured and base station emulator.
Referring to Fig. 1, a kind of darkroom system 10 provided by the invention, the darkroom system 10 includes test darkroom 100, control
Terminal 200 processed, base station emulator 300, spectrum analyzer 400, the darkroom system 10 of switch arrays 500 and alarm 600, institute
State test darkroom 100, spectrum analyzer 400, base station emulator 300, switch arrays 500 and alarm 600 respectively with it is described
Control terminal 200 is electrically connected.
Incorporated by reference to Fig. 2 and Fig. 3, the present invention also provides a kind of test darkroom 100 that can be applied to above-mentioned darkroom system 10, institutes
Stating test darkroom 100 includes darkroom body 110, place apparatus 120, detection antenna 130, communication antenna 140 and mobile control
Equipment 150, the place apparatus 120 are arranged in the darkroom body 110 to place terminal 20 to be measured, the mobile control
Control equipment 150 is arranged at the darkroom body 110 and opposite with the position of the place apparatus 120, the communication antenna 140
One end is arranged at the mobile control device 150, so that the one end of the communication antenna 140 away from the base station emulator 300
It can be moved under the action of the mobile control device 150 compared with the darkroom body 110, the other end is imitated with the base station
True device 300 connects, and 130 one end of the detection antenna is arranged at the interior test darkroom 100, the other end and the spectrum analyzer
400 and base station emulator 300 be electrically connected.
By above-mentioned setting with when the terminal 20 to be measured and the base station emulator 300 are established and communicated to connect, due to
When carrying out OTA tests, the communication antenna 140 to the terminal 20 to be measured distance it is usually larger, and be not easy to it is described
Terminal 20 to be measured establishes connection, thus during foundation connection, starts the mobile control device 150 first, and pass through
The one end of the communication antenna 140 away from the base station emulator 300 is moved to close to described by the mobile control device 150
The position of terminal 20 to be measured is sentenced to establish convenient for the terminal 20 to be measured and the base station emulator 300 and be connected, and in the company of foundation
By the way that the mobile equipment is controlled to be moved to initial position after connecing, make the terminal to be measured 20 by described logical to realize
Believe that antenna 140 is quickly established with the base station emulator 300 to connect, and then effectively prevent emulating in terminal 20 to be measured and base station
Device 300 is established by communication antenna 140 when connecting, due to communication antenna 140 and base station emulator 300 it is distant caused by
The problem of being difficult to set up connection.
Wherein, the shape of the darkroom body 110 can be the regular shapes such as hollow cylindrical or hollow cube shape, also may be used
To be arbitrary irregular shape, do not make herein specifically, the size of the darkroom body 110 is not especially limited herein, according to reality
Border demand is configured.
The place apparatus 120 can be mounting table or turntable, and the place apparatus 120 is arranged at described dark
Mode in room body 110 can be disposed on bottom, side or any position of the darkroom body 110, as long as can be by institute
It states terminal 20 to be measured and is positioned over the place apparatus 120 and in the darkroom body 110, do not limit specifically herein
It is fixed, it is configured according to actual demand.
Optionally, in the present embodiment, the place apparatus 120 includes turntable 122, shaft 124 and driving equipment
126, the driving equipment 126 is connected with the shaft 124, the shaft 124 be connected with the turntable 122 and with the turntable
122 disk is vertical, and for the turntable 122 is driven to rotate under the action of driving equipment 126, the shaft 124 is set
In on the madial wall of the darkroom body 110, the terminal 20 to be measured is arranged at the turntable 122.
By above-mentioned setting, when being measured to terminal 20 to be measured, terminal 20 to be measured first is positioned over turntable 122
On, and according to measurement demand, make the driving equipment 126 that the shaft 124 be driven to rotate that 122 axis of turntable is driven to turn
It is dynamic, so that the terminal to be measured 20 can follow the turntable 122 to turn to optimal test position.
Wherein, it is that staff controls the driving to allow the mode that 126 drive shaft 124 of driving equipment rotates
126 drive shaft 124 of equipment rotates or the control terminal 200 controls 126 drive shaft 124 of driving equipment
It rotates, is configured according to actual demand.
Optionally, in the present embodiment, the test darkroom 100 further includes interface conversion equipment 160, the driving equipment
126 are electrically connected by the interface conversion equipment 160 with the control terminal 200, so that the control terminal 200 can pass through
It is described the driving equipment 126 to be controlled to drive that the interface conversion equipment 160 sends a control signal to the driving equipment 126
Shaft 124 rotates.
Wherein, the interface conversion equipment 160 is protocol interface converter, for being assisted in communication network using different high levels
The host of view is worked in coordination, as the control terminal 200 in the present embodiment by the interface conversion equipment 160 and it is described driving set
Standby 126 electrical connection, controls the driving equipment 126 to work to realize.
The communication antenna 140 and the type for detecting antenna 130 can be it is identical can also be it is different, according to reality
Demand is chosen, and is not especially limited herein.
To make test result more accurate, optionally, in the present embodiment, the communication antenna 140 is circular polarisation satellite
Small size antenna, the circular polarisation satellite small size antenna are smaller than the size of the circular polarisation satellite antenna of same type.By using described
Circular polarisation satellite small size antenna transfers signal, can more really emulate satellite communication system.It should be noted that the base
Stand emulator 300 can analogue communication satellite function, can letter be carried out by the communication antenna 140 and the terminal to be measured 20
Order interaction.
The type and shape size of the mobile control device 150 can be arbitrary, as long as can make communication antenna 140
One end away from the base station emulator 300 can move under the action of the mobile control device 150, not make herein
It is specific to limit.
Optionally, in the present embodiment, the mobile control device 150 includes motor group and moving parts, the movement
Component is arranged in the darkroom body 110, and the motor group is connected with the moving parts and can drive the moving portion
Part moves, and the one end of the communication antenna 140 away from the base station emulator 300 is arranged at the moving parts.
Wherein, the motor group includes the first motor and the second motor, and the moving parts includes the first telescopic rod and rotation
Turn part, first telescopic rod be arranged at it is in the darkroom body 110 and opposite with the position of the place apparatus 120, it is described
Revolving part is rotatablely connected with first telescopic rod, and first motor is connected with first telescopic rod, second motor
It is connected with the revolving part, the one end of the communication antenna 140 away from the base station emulator 300 is arranged at the revolving part.
By above-mentioned setting so that the one end of the communication antenna 140 away from the base station emulator 300 can be described
First electrode follows the revolving part to rotate and driven in second motor described flexible when the revolving part being driven to rotate
Bar stretches to be moved up and down at present, so that the one end of the communication antenna 140 away from the base station emulator 300 to be measured is set with described
Standby distance changes, and then is easy to that the terminal to be measured 20 is made to establish connection with the base station emulator 300.
For the terminal to be measured 20 and the base station emulator 300 is further made to be easy to establish connection, in the present embodiment,
The one side of the revolving part is provided with slide, and the one end of the communication antenna 140 away from the base station emulator 300 passes through slip
Component is arranged at the slide, and the motor group further includes the 3rd motor, and the moving parts further includes second telescopic rod,
3rd motor is connected to drive the slide unit along the slide by second telescopic rod with the slide unit
It is mobile.
By above-mentioned setting so that the one end of the communication antenna 140 away from the base station emulator 300 is the described 3rd
When motor drives second telescopic rod flexible, the slide unit is followed to be slided along the slide, make the communication to realize
Antenna 140 one end and the distance of the Devices to test away from the base station emulator 300 change, and then are easy to make described
Terminal 20 to be measured is established with the base station emulator 300 and connected.
It should be noted that after the terminal 20 to be measured and the base station emulator 300 are completed to establish connection, it is described
Electrode group is additionally operable to drive the one end of the communication antenna 140 away from the base station emulator 300 to setting position.
Wherein, the mode for controlling first motor, the second motor and the work of the 3rd motor can be staff's hand
It is dynamic to control or controlled using the control terminal 200, it is chosen according to actual demand.Incorporated by reference to figure
4, optionally, in the present embodiment, the mobile control device 150 is electrically connected with the control terminal 200, specifically, described
First motor, the second motor and the 3rd motor are electrically connected respectively with the control terminal 200, so as in the control terminal
It works under 200 control.
The control terminal 200 can be but not limited to mobile phone, computer or tablet computer etc. with digital processing capabilities and
The terminal of message transmission capability, is not especially limited herein.
The control terminal of the switch arrays 500 is electrically connected with the control terminal 200, and the base station emulator 300 passes through
The switch arrays 500 are electrically connected with the communication antenna 140, and the detection antenna 130 passes through the switch arrays 500 and institute
It states spectrum analyzer 400 and base station emulator 300 is electrically connected.
By setting the switch arrays 500, so that control of the control terminal 200 by the switch arrays 500
End connects or disconnects the connection between the base station emulator 300 and the communication antenna 140 and connects or disconnect the inspection
Connection between observation line 130 and the spectrum analyzer 400 and the difference of base station emulator 300, and then used in staff
Convenient for manipulation when the darkroom system 10 is detected the terminal 20 to be measured.
The alarm 600 is electrically connected with control terminal 200, and the control terminal 200 is in the terminal 20 to be measured and institute
It states and the alarm 600 is controlled to send alarm signal when base station emulator 300 does not set up connection.By setting the alarm
600, with when the terminal 20 to be measured does not set up with the base station emulator 300 and is connected, can play effectively prompt it is affected
With in order to which staff is manipulated by the control terminal 200 quickly to establish the terminal to be measured 20 and the base
The connection stood between emulator 300.
Wherein, the alarm 600 can be but not limited to voice guard, light crossing-signal, audible-visual annunciator or short message
Alarm as long as effective suggesting effect can be played, is not especially limited herein.
To sum up, a kind of test darkroom 100 provided by the invention and darkroom system 10, the test darkroom 100 are applied to bag
Include the darkroom system 10 of control terminal 200, spectrum analyzer 400 and base station emulator 300, the test darkroom 100
By setting darkroom body 110, place apparatus 120, detection antenna 130, communication antenna 140 and mobile control device 150, with
It is established in the terminal 20 to be measured and the base station emulator 300 in communications connection procedure, starts the mobile control first and set
Standby 150, and moved the one end of the communication antenna 140 away from the base station emulator 300 by the mobile control device 150
It moves to close to the position of the terminal 20 to be measured and sentences convenient for the terminal 20 to be measured and the base station emulator 300 foundation company
It connects, and after a connection is established by the way that the mobile equipment is controlled to be moved to initial position, makes the terminal to be measured to realize
20 are quickly establishing connection by the communication antenna 140 and the base station emulator 300, and then effectively prevent at end to be measured
When connection is established in end 20 with base station emulator 300 by communication antenna 140, due to communication antenna 140 and base station emulator 300
The problem of connection is difficult to set up caused by distant.
In embodiment provided herein, it should be understood that disclosed device and system, it can also be by other
Mode realize.The apparatus embodiments described above are merely exemplary.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that article or equipment including a series of elements not only include those elements, but also including not having
There is the other element being expressly recited or further include as this article or the intrinsic element of equipment.Do not limiting more
In the case of system, the element that is limited by sentence "including a ...", it is not excluded that in the article including the element or set
Also there are other identical elements in standby.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter exists
Similar terms is represented in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, is then not required in subsequent attached drawing
It is further defined and is explained.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in change or replacement, should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of test darkroom, special applied to the darkroom system including control terminal, spectrum analyzer and base station emulator
Sign is that the spectrum analyzer and base station emulator are electrically connected respectively with the control terminal, and the test darkroom includes dark
Room body, place apparatus, detection antenna, communication antenna and mobile control device；
The place apparatus is arranged at for placing terminal to be measured in the darkroom body, and the mobile control device is arranged at
The darkroom body is simultaneously opposite with the position of the place apparatus, and one end of the communication antenna is arranged at the mobile control and sets
It is standby, so that the one end of the communication antenna away from the base station emulator can be opposite under the action of the mobile control device
It is moved in the darkroom body, the other end is connected with the base station emulator, and described detection antenna one end is arranged at the test
In darkroom, the other end is electrically connected with the spectrum analyzer and base station emulator.
2. test darkroom according to claim 1, which is characterized in that the mobile control device includes motor group and movement
Component, the moving parts are arranged in the darkroom body, and the motor group is connected with the moving parts and can drive
The moving parts movement, the one end of the communication antenna away from the base station emulator is arranged at the moving parts.
3. test darkroom according to claim 2, which is characterized in that the motor group includes the first motor and the second electricity
Machine, the moving parts include the first telescopic rod and revolving part, first telescopic rod be arranged in the darkroom body and with
The position of the place apparatus is opposite, and the revolving part and first telescopic rod are rotatablely connected, first motor with it is described
First telescopic rod connects, and second motor is connected with the revolving part, and the communication antenna is away from the base station emulator
One end is arranged at the revolving part.
4. test darkroom according to claim 3, which is characterized in that the one side of the revolving part is provided with slide, described
The one end of communication antenna away from the base station emulator is arranged at the slide by slide unit, and the motor group further includes
Three motors, the moving parts further include second telescopic rod, the 3rd motor by second telescopic rod with it is described
Slide unit connects that the slide unit is driven to move along the slide.
5. test darkroom according to claim 4, which is characterized in that first motor, the second motor and the 3rd electricity
Machine is electrically connected respectively with the control terminal, so as to working under the control of the control terminal.
6. test darkroom according to claim 1, which is characterized in that the place apparatus includes turntable, shaft and drive
Dynamic equipment, the driving equipment are connected with the shaft, and the shaft is vertical with the disk of the turntable, for being set in driving
The turntable rotation is driven under the action of standby, the shaft is arranged on the madial wall of the darkroom body, the terminal to be measured
It is arranged at the turntable.
7. test darkroom according to claim 1, which is characterized in that the communication antenna is the small-sized day of circular polarisation satellite
Line.
8. a kind of darkroom system, which is characterized in that including control terminal, spectrum analyzer, base station emulator and darkroom is tested,
The spectrum analyzer and base station emulator are electrically connected respectively with the control terminal, it is described test darkroom include darkroom body,
Place apparatus, detection antenna, communication antenna and mobile control device；
The place apparatus is arranged in the darkroom body to place terminal to be measured, and the communication antenna is arranged at described
In the body of darkroom, the mobile control device is arranged at the darkroom body and opposite with the position of the place apparatus, described
One end of communication antenna is arranged at the mobile control device so as to compared with institute under the action of the mobile control device
Darkroom body movement is stated, the other end is established with the base station emulator and connected, and one end of the detection antenna is arranged at the survey
It tries in darkroom, the other end is electrically connected with the spectrum analyzer and base station emulator.
9. darkroom system according to claim 8, which is characterized in that the darkroom system further includes switch arrays, described
The control terminal of switch arrays is electrically connected with the control terminal, and the base station emulator passes through the switch arrays and the communication
Antenna connects, and the detection antenna is electrically connected by the switch arrays and the spectrum analyzer and base station emulator.
10. darkroom system according to claim 8, which is characterized in that the darkroom system further includes alarm, the report
Alert device is electrically connected with control terminal, and the control terminal does not set up with the base station emulator in the terminal to be measured and is connected time control
It makes the alarm and sends alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172122.7A CN108111232B (en) | 2018-03-01 | 2018-03-01 | Test darkroom and test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810172122.7A CN108111232B (en) | 2018-03-01 | 2018-03-01 | Test darkroom and test system |
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| CN108111232A true CN108111232A (en) | 2018-06-01 |
| CN108111232B CN108111232B (en) | 2023-06-20 |
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| CN201810172122.7A Active CN108111232B (en) | 2018-03-01 | 2018-03-01 | Test darkroom and test system |
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| CN108111232B (en) | 2023-06-20 |
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